42847168

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1090

約数の個数: 84

約数和(自身を含む): 106615992

約数和(自身を除く): 63768824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1051, 1274, 1456, 1568, 2102, 2548, 2912, 3136, 4204, 5096, 5824, 7357, 8408, 10192, 13663, 14714, 16816, 20384, 27326, 29428, 33632, 40768, 51499, 54652, 58856, 67264, 95641, 102998, 109304, 117712, 191282, 205996, 218608, 235424, 382564, 411992, 437216, 470848, 669487, 765128, 823984, 874432, 1338974, 1530256, 1647968, 2677948, 3060512, 3295936, 5355896, 6121024, 10711792, 21423584, 42847168]

約数ペア:

[(1, 42847168), (2, 21423584), (4, 10711792), (7, 6121024), (8, 5355896), (13, 3295936), (14, 3060512), (16, 2677948), (26, 1647968), (28, 1530256), (32, 1338974), (49, 874432), (52, 823984), (56, 765128), (64, 669487), (91, 470848), (98, 437216), (104, 411992), (112, 382564), (182, 235424), (196, 218608), (208, 205996), (224, 191282), (364, 117712), (392, 109304), (416, 102998), (448, 95641), (637, 67264), (728, 58856), (784, 54652), (832, 51499), (1051, 40768), (1274, 33632), (1456, 29428), (1568, 27326), (2102, 20384), (2548, 16816), (2912, 14714), (3136, 13663), (4204, 10192), (5096, 8408), (5824, 7357)]